Well-designed Electrical Slip Rings - Elecrical Rotating Connectors – AOOD Detail:
Electrical Rotating Connectors
AOOD rotating electrical connectors (also called mercury slip rings) use a unique design principle unlike the sliding, brush contact slip rings, the connection is made through a pool of liquid metal molecularly bonded to the contact, which provides a low-resistance and stable connection. During rotation the fluid maintains the electrical connection between the contacts without any wear. Just because of the no wear contacting, it can provide superior performance than electrical slip rings in some special applications, such as require up to thousands of amps high current transfer welding machines or require extremely low electrical noise applications or high speed applications.
Features
■ Nearly zero electrical noise
■ Very low contact resistance ( < 1mΩ)
■ No maintenance and high reliability
■ Single pole current can up to 7500A
■ Speeds up to 3600RPM
■ Through bore type optional
■ Suitable for high speed or low noise applications
Typical Applications
■ Welding machines
■ Cutting machines
■ Textile machines
■ Strain gages
■ Sanitary towel machines
| Model | Conductor Poles | Current Amps | Voltage AC/DC V | Max . Freq. MHZ | Max. RPM | Operating Temp. Max/Min ℃ | Rotating Torque (gm-cm) | Insulation Resistance |
| A1M | 1 | 10 | 200 | 3600 | 60/-30 | 35 | ||
| A1MT | 1 | 10 | 200 | 3600 | 60/-30 | 35 | ||
| A1M2 | 1 | 20 | 200 | 2000 | 60/-30 | 50 | ||
| A1M5 | 1 | 50 | 200 | 1800 | 60/-30 | 70 | ||
| A1HH | 1 | 250 | 200 | 1200 | 60/-30 | 250 | ||
| A1H25S | 1 | 250 | 200 | 1200 | 60/-30 | 250 | ||
| A1H25PS | 1 | 250 | 200 | 1200 | 60/-30 | 250 | ||
| A1H35S | 1 | 350 | 200 | 800 | 60/-30 | 300 | ||
| A1H50PS | 1 | 500 | 200 | 300 | 60/-30 | 700 | ||
| A1H65S | 1 | 650 | 200 | 200 | 60/-30 | 1000 | ||
| A1H65PS | 1 | 650 | 200 | 200 | 60/-30 | 1000 | ||
| A1H90PS | 1 | 900 | 200 | 200 | 60/-30 | 1100 | ||
| A1H150PS | 1 | 1500 | 200 | 100 | 60/-30 | 2000 | ||
| A1H300PS | 1 | 3000 | 200 | 60 | 60/-30 | 3000 | ||
| A1H500PS | 1 | 5000 | 200 | 50 | 60/-30 | 4000 | ||
| A1H750PS | 1 | 7500 | 200 | 50 | 60/-30 | 6000 | ||
| A2S | 2 | 4 | 250 | 200 | 2000 | 60/-30 | 75 | >25MΩ |
| A3S | 3 | 4 | 250 | 200 | 1800 | 60/-30 | 100 | >25MΩ |
| A3S-W | 3 | 4 | 250 | 200 | 1800 | 60/-30 | 100 | >25MΩ |
| A4S-W | 4 | 4 | 250 | 200 | 1200 | 60/-30 | 150 | >25MΩ |
| A2H | 2 | 30 | 250 | 200 | 1800 | 60/-30 | 200 | >25MΩ |
| A3M | 3 | 30/4 | 250 | 200 | 1800 | 60/-30 | 200 | >25MΩ |
| A3M-W | 3 | 4 | 250 | 200 | 1800 | 60/-30 | 200 | >25MΩ |
| A3H | 3 | 30 | 250 | 200 | 1200 | 60/-30 | 400 | >25MΩ |
| A4H | 4 | 30/4 | 250 | 200 | 1200 | 60/-30 | 400 | >25MΩ |
| A6H | 6 | 30/4 | 250 | 100 | 300 | 60/-30 | 700 | >25MΩ |
| A8H | 8 | 30/4 | 250 | 100 | 200 | 60/-30 | 1000 | >25MΩ |
| A1030 | 10 | 30/4 | 250 | 100 | 100 | 60/-30 | 1500 | >25MΩ |
| A1230 | 12 | 30/4 | 250 | 100 | 60 | 60/-30 | 2000 | >25MΩ |
| A1430 | 14 | 30/4 | 250 | 100 | 60 | 60/-30 | 2000 | >25MΩ |
| A2H6 | 2 | 60 | 250 | 200 | 600 | 60/-30 | 400 | >25MΩ |
| 21005W | 7 | 100/4 | 250 | 100 | 100 | 60/-30 | 1500 | >25MΩ |
| A2HV | 2 | 30 | 500 | 100 | 400 | 60/-30 | 400 | >25MΩ |
| A3HV | 3 | 30 | 500 | 100 | 300 | 60/-30 | 700 | >25MΩ |
| A4HV | 4 | 30 | 500 | 100 | 200 | 60/-30 | 1000 | >25MΩ |
| A5HV | 5 | 30 | 500 | 100 | 100 | 60/-30 | 1500 | >25MΩ |
| A6HV | 6 | 30 | 500 | 100 | 60 | 60/-30 | 2000 | >25MΩ |
| A7HV | 7 | 30 | 500 | 100 | 60 | 60/-30 | 2000 | >25MΩ |
Product detail pictures:
Related Product Guide:
Cooperation
We have state-of-the-art equipment. Our products are exported for the USA, the UK and so on, enjoying a fantastic status among the clients for Well-designed Electrical Slip Rings - Elecrical Rotating Connectors – AOOD, The product will supply to all over the world, such as: Benin, luzern, Latvia, We care about every steps of our services, from factory selection, product development & design, price negotiation, inspection, shipping to aftermarket. We have implemented a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment. Your Success, Our Glory: Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.
By Clara from Croatia - 2018.06.30 17:29
We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
By Ryan from New Delhi - 2017.08.18 11:04
